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1. 发明授权

US09003797B2 Use of compositions comprising 1,1,1,2,3-pentafluoropropane and optionally Z-1,1,1,4,4,4-hexafluoro-2-butene in power cycles 有权
标题翻译：在动力循环中使用包含1,1,1,2,3-五氟丙烷和任选的Z-1,1,1,4,4,4-六氟-2-丁烯的组合物
公开(公告)号：US09003797B2
公开(公告)日：2015-04-14
申请号：US13666463
申请日：2012-11-01
申请人： E I du Pont de Nemours and Company
发明人： Konstantinos Kontomaris
IPC分类号： C09K5/00 , F01K25/08 , C09K5/04
CPC分类号： C09K5/048 , C09K5/045 , C09K2205/126 , C09K2205/22
摘要： A method is provided for converting heat from a heat source to mechanical energy. The method comprises heating a working fluid using heat supplied from the heat source; and expanding the heated working fluid to lower the pressure of the working fluid and generate mechanical energy as the pressure of the working fluid is lowered. The method is characterized by using a working fluid comprising HFC-245eb and optionally Z-HFO-1336mzz. A power cycle apparatus containing a working fluid to convert heat to mechanical energy is also provided. The apparatus is characterized by containing a working fluid comprising HFC-245eb and optionally Z-HFO-1336mzz. A working fluid comprising HFC-245eb and optionally Z-HFO-1336mzz is also provided. The working fluid (i) further comprises E-HFO-1336mzz, (ii) has a temperature above its critical temperature, or both (i) and (ii).
摘要翻译：提供了一种将来自热源的热量转换为机械能的方法。该方法包括使用从热源供应的热量来加热工作流体; 并且随着工作流体的压力降低，膨胀加热的工作流体以降低工作流体的压力并产生机械能。该方法的特征在于使用包含HFC-245eb和任选的Z-HFO-1336mzz的工作流体。还提供了一种包含将热量转换为机械能的工作流体的动力循环装置。该装置的特征在于含有包含HFC-245eb和任选的Z-HFO-1336mzz的工作流体。还提供了包含HFC-245eb和任选的Z-HFO-1336mzz的工作流体。工作流体（i）还包括E-HFO-1336mzz，（ii）具有高于其临界温度的温度，或（i）和（ii）两者。

2. 发明授权

US08999663B2 Method for obtaining a lipid-containing composition from microbial biomass 有权
标题翻译：从微生物生物质获得含脂质组合物的方法
公开(公告)号：US08999663B2
公开(公告)日：2015-04-07
申请号：US13370971
申请日：2012-02-10
申请人： Marios Avgousti , Timothy Allan Bell , Richard E. Bockrath , Oliver Walter Gutsche , Keith W. Hutchenson , Shu-Chien Liang , Robert D. Orlandi
发明人： Marios Avgousti , Timothy Allan Bell , Richard E. Bockrath , Oliver Walter Gutsche , Keith W. Hutchenson , Shu-Chien Liang , Robert D. Orlandi
IPC分类号： C12P7/64 , A23K1/00 , A23K1/16
CPC分类号： C11B1/104 , A23K10/12 , A23K20/158 , A23K40/20 , A23K40/25 , C11B1/10
摘要： Methods are provided for pelletizing a microbial biomass, extracting a refined lipid composition from the pelletized biomass under supercritical conditions and distilling the refined lipid composition, at least once under short path distillation conditions, to obtain a lipid-containing fraction. Also disclosed are methods of making lipid-containing oil concentrates therefrom, by transesterifying and enriching the lipid-containing fraction.
摘要翻译：提供了用于造粒微生物生物质的方法，在超临界条件下从造粒的生物质中提取精制的脂质组合物，并在短程蒸馏条件下蒸馏精制的脂质组合物至少一次，以获得含脂质的级分。还公开了通过酯交换和富集含脂质部分来制备含脂油的浓缩物的方法。

3. 发明申请

US20080314073A1 METHOD FOR LEAK DETECTION IN HEAT TRANSFER SYSTEMS 失效
标题翻译：热传递系统泄漏检测方法
公开(公告)号：US20080314073A1
公开(公告)日：2008-12-25
申请号：US12143107
申请日：2008-06-20
申请人： Barbara Haviland Minor
发明人： Barbara Haviland Minor
IPC分类号： F25B1/00 , G01M3/28
CPC分类号： G01M3/3263 , C09K5/045 , C09K2205/12 , C09K2205/126 , C09K2205/22 , F25B49/005 , F25B2500/222
摘要： Disclosed is a method for detecting a leak in a closed loop heat transfer system comprising monitoring the pressure of the heat transfer composition inside said heat transfer system, wherein a drop in pressure indicates a leak. Also disclosed is a heat transfer system comprising an evaporator, a compressor, a condenser, an expander and a device for measuring internal system pressure. The system pressure measuring device is disposed inside the closed loop heat system. The internal system pressure measuring means may be located either between the evaporator and the condenser, between the expander and the evaporator, between the compressor and the condenser, or between the condenser and the expander.
摘要翻译：公开了一种用于检测闭环传热系统中的泄漏的方法，包括监测所述传热系统内的传热组合物的压力，其中压降指示泄漏。还公开了一种传热系统，其包括蒸发器，压缩机，冷凝器，膨胀器和用于测量内部系统压力的装置。系统压力测量装置设置在闭环热系统内。内部系统压力测量装置可以位于蒸发器和冷凝器之间，在膨胀器和蒸发器之间，压缩机和冷凝器之间，或冷凝器和膨胀器之间。

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